<template>
  <!-- 表单 -->
  <el-form ref="addForm" :model="formData" :rules="rules" label-width="120px">
    <el-form-item label="姓名" prop="username">
      <el-input
        v-model="formData.username"
        style="width: 50%"
        placeholder="请输入姓名"
      />
    </el-form-item>
    <el-form-item label="手机" prop="mobile">
      <el-input
        v-model="formData.mobile"
        style="width: 50%"
        placeholder="请输入手机号"
      />
    </el-form-item>
    <el-form-item label="入职时间" prop="timeOfEntry">
      <el-date-picker
        v-model="formData.timeOfEntry"
        style="width: 50%"
        placeholder="请选择入职时间"
      />
    </el-form-item>
    <el-form-item label="聘用形式" prop="formOfEmployment">
      <el-select
        v-model="formData.formOfEmployment"
        style="width: 50%"
        placeholder="请选择"
      >
        <el-option v-for="item in employType" :key="item.id" :label="item.label" :value="item.id" />
      </el-select>
    </el-form-item>
    <el-form-item label="工号" prop="workNumber">
      <el-input
        v-model="formData.workNumber"
        style="width: 50%"
        placeholder="请输入工号"
      />
    </el-form-item>
    <el-form-item label="部门" prop="departmentName">
      <el-input
        v-model="formData.departmentName"
        style="width: 50%"
        placeholder="请选择部门"
        @focus="hFocus"
      />
      <div v-if="isLoad" class="tree-box">
        <el-tree :data="treeData" :props="{ label: 'name' }" @node-click="hNodeClick" />
      </div>
    </el-form-item>
    <el-form-item label="转正时间" prop="correctionTime">
      <el-date-picker
        v-model="formData.correctionTime"
        style="width: 50%"
        placeholder="请选择转正时间"
      />
    </el-form-item>
    <el-form-item>
      <el-button @click="hCancel">取消</el-button>
      <el-button type="primary" @click="hSubmit">确定</el-button>
    </el-form-item>
  </el-form>
</template>
<script>
import { TYPE_MAP } from '@/constant/index'
import { getDepartments } from '@/api/departments'
import { arrayToTree } from '@/utils/index'
import { addEmployee } from '@/api/employees'
export default {
  name: 'EmployAdd',
  data() {
    return {
      employType: Object.keys(TYPE_MAP).map(key => { return { id: key, label: TYPE_MAP[key] } }),
      formData: {
        username: '', // 用户名
        mobile: '', // 手机号
        formOfEmployment: '', // 聘用形式
        workNumber: '', // 工号
        departmentName: '', // 部门
        timeOfEntry: '', // 入职时间
        correctionTime: '' // 转正时间
      },
      rules: {
        username: [
          { required: true, message: '用户姓名不能为空', trigger: 'blur' },
          { min: 1, max: 4, message: '用户姓名为1-4位', trigger: 'blur' }
        ],
        mobile: [
          { required: true, message: '手机号不能为空', trigger: 'blur' },
          {
            pattern: /^1[3-9]\d{9}$/,
            message: '手机号格式不正确',
            trigger: 'blur'
          }
        ],
        formOfEmployment: [
          { required: true, message: '聘用形式不能为空', trigger: 'change' }
        ],
        workNumber: [
          { required: true, message: '工号不能为空', trigger: 'blur' }
        ],
        departmentName: [
          { required: true, message: '部门不能为空', trigger: 'change' }
        ],
        timeOfEntry: [
          { required: true, message: '请选择入职时间', trigger: 'blur' }
        ]
      },
      treeData: [],
      isLoad: false
    }
  },
  created() {
  // this.loadDepartments()
  },
  methods: {
    async doAdd() {
      try {
        const res = await addEmployee(this.formData)
        console.log(res)
        this.$message.success('添加成功')
        // 通知父组件
        this.$emit('success')
      } catch (err) {
        console.log(err)
        this.$message.error('添加失败')
      }
    },
    hSubmit() {
      this.$refs.addForm.validate(valid => {
        if (valid) {
          this.doAdd()
        }
      })
    },
    hNodeClick(data) {
      if (data.children.length) {
        return
      }
      this.formData.departmentName = data.name
      this.isLoad = false
    },
    hFocus() {
      this.loadDepartments()
    },
    hCancel() {
      this.$emit('close')
    },
    async loadDepartments() {
      try {
        const res = await getDepartments()
        console.log(res)
        res.data.depts.shift()
        this.treeData = arrayToTree(res.data.depts)
        this.isLoad = true
      } catch (err) {
        console.log(err)
      }
    }
  }
}
</script>
